Manufacturers
pos	Car	Rnd1a	Rnd1b	Rnd2	Rnd3a	Rnd3b	Rnd4	Rnd5a	Rnd5b	Rnd6	Rnd7a	Rnd7b	Rnd8	Rnd9a	Rnd9b	Rnd10	total
1	Opel	5	7	12	14	14	14	13	11								90
2	Alfa Romeo	5	3	6	3	1		11	14								43
3	Mercedes					3	4	2	2								11
4	Dodge	2	2					1	1								6
5	Vauxhall						1	1	1								3
6	Lexus				1												1
7	Volvo								1								1
8	BMW								1								1
9	Renault																0
																	0